ZA812364B - Production of calciumcarbide - Google Patents

Production of calciumcarbide

Info

Publication number
ZA812364B
ZA812364B ZA00812364A ZA812364A ZA812364B ZA 812364 B ZA812364 B ZA 812364B ZA 00812364 A ZA00812364 A ZA 00812364A ZA 812364 A ZA812364 A ZA 812364A ZA 812364 B ZA812364 B ZA 812364B
Authority
ZA
South Africa
Prior art keywords
furnace
fraction
particles
electrodes
carbon carrier
Prior art date
Application number
ZA00812364A
Other languages
English (en)
Inventor
W Portz
G Strauss
J Stendel
F Frorath
E Goldmann
Original Assignee
Hoechst Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of ZA812364B publication Critical patent/ZA812364B/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/74—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
    • B60T13/748—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive acting on electro-magnetic brakes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/942—Calcium carbide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Ceramic Products (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
ZA00812364A 1980-04-10 1981-04-09 Production of calciumcarbide ZA812364B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803013726 DE3013726A1 (de) 1980-04-10 1980-04-10 Verfahren zur herstellung von calciumcarbid

Publications (1)

Publication Number Publication Date
ZA812364B true ZA812364B (en) 1982-05-26

Family

ID=6099621

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00812364A ZA812364B (en) 1980-04-10 1981-04-09 Production of calciumcarbide

Country Status (11)

Country Link
EP (1) EP0037898B1 (xx)
JP (1) JPS56155014A (xx)
AT (1) ATE7218T1 (xx)
AU (1) AU537815B2 (xx)
CA (1) CA1156425A (xx)
DD (1) DD158227A5 (xx)
DE (2) DE3013726A1 (xx)
IN (1) IN153956B (xx)
NO (1) NO811223L (xx)
PL (1) PL125382B1 (xx)
ZA (1) ZA812364B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI833181A0 (fi) * 1983-09-06 1983-09-06 Labsystems Oy Foerfarande foer bestaemning av loesningshastighet
DE4428305A1 (de) * 1993-08-20 1995-02-23 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von Calciumcarbid
DE102007054343A1 (de) 2007-11-14 2009-05-20 Alzchem Hart Gmbh Verfahren zur technischen Herstellung von Calciumcarbid im Elektroniederschachtofen
DE102017122167B3 (de) 2017-09-25 2018-10-31 Alzchem Trostberg Gmbh Verfahren zur Wiederverwertung von Carbonfaser-haltigen Kunststoffen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE205260C (xx) *
FR835819A (fr) * 1937-03-27 1939-01-04 Fu R Stickstoffdu Nger Ag Procédé de chargement de fours à carbure et appareil propre à l'exécution de ceprocédé
DE956579C (de) * 1951-07-30 1957-01-24 Air Reduction Verfahren zur Vorbereitung des Einsatzgutes fuer die Karbidherstellung im elektrischen Lichtbogenschmelzofen
US2996360A (en) * 1958-11-21 1961-08-15 Union Carbide Corp Calcium carbide production

Also Published As

Publication number Publication date
EP0037898B1 (de) 1984-04-25
JPS56155014A (en) 1981-12-01
PL125382B1 (en) 1983-05-31
AU537815B2 (en) 1984-07-12
IN153956B (xx) 1984-09-01
DE3163269D1 (en) 1984-05-30
AU6933981A (en) 1981-10-15
PL230586A1 (xx) 1981-12-23
EP0037898A1 (de) 1981-10-21
JPS6358766B2 (xx) 1988-11-16
NO811223L (no) 1981-10-12
DE3013726A1 (de) 1981-10-15
ATE7218T1 (de) 1984-05-15
CA1156425A (en) 1983-11-08
DD158227A5 (de) 1983-01-05

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